The issue here is that the captcha URL in the page source is not an
actual image URL. It's a script to dynamically generate captcha
images there for when you use the captcha solver API you are solving a
defferent image than the browser loaded. To solve this we have to
save the same image the browser loaded. I traced the image request
and found out, it's using unique cookies that was generated when the
browser loaded the page.
Using Selenium:
from selenium import webdriver
from python3_anticaptcha import ImageToTextTask, CallbackClient
from time import sleep
import requests
def GetImageCookies():
print('Extracting Browser Cookies')
image_cookies = ''
for cookie in browser.get_cookies():
if cookie['name'] == 'ssc':
image_cookies += 'ssc={};'.format(cookie['value'])
elif cookie['name'] == 'ghsdfkjlksssalk35bbr':
image_cookies += 'ghsdfkjlksssalk35bbr={};'.format(cookie['value'])
# print(image_cookies)
return image_cookies
def SaveImage(captcha_file = "master.jpg"):
print('Saving the captcha image')
header = {
'Accept': 'image/webp,image/apng,image/*,*/*;q=0.8',
'Accept-Encoding': 'gzip, deflate, br',
'Accept-Language': 'en,en-US;q=0.9,ar;q=0.8',
'Cookie': GetImageCookies(),
'Host': 'masked',
'Referer': 'masked',
'Sec-Fetch-Mode': 'no-cors',
'Sec-Fetch-Site': 'same-origin',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0'}
pic = requests.get('https://masked/site/captcha/v/',verify=False,headers = header)
if pic.status_code == 200:
with open(captcha_file, 'wb') as f:
f.write(pic.content)
def SolveCapcha(captcha_file = "master.jpg"):
print('Solving the captcha image')
ANTICAPTCHA_KEY = 'masked'
result = ImageToTextTask.ImageToTextTask(
anticaptcha_key=ANTICAPTCHA_KEY).captcha_handler(captcha_file=captcha_file)
captcha_text = result['solution']['text']
print('Captcha text is :',captcha_text)
return captcha_text
browser = webdriver.Firefox()
url = 'https://masked/'
browser.get(url)
def Login():
SaveImage()
sleep(5)
username = browser.find_element_by_id("masked_username")
username.clear()
username.send_keys("testuser")
password = browser.find_element_by_id("masked")
password.clear()
password.send_keys("testpass")
captcha = browser.find_element_by_id("masked")
captcha.clear()
captcha_text = SolveCapcha()
captcha.send_keys(captcha_text)
login = browser.find_element_by_id("masked").click()
sleep(5)
err_message = browser.find_elements_by_id('masked')
if err_message :
if err_message[0].text == 'The verification code is incorrect.':
print(err_message[0].text)
return False
return True
"""The logic here is that the image gets downloaded using the cookies but sometimes
the letters are hard to be solved so each time we download the same image with the
same cookies the content of the image will be the same but how it's written is different
So we keep trying till we get it right """
while Login() == False:
Login()
Using Requests and Beautiful soup:
the following is the idea not sure if it's working you will have to test yourself:
from bs4 import BeautifulSoup
def SaveImage(captcha_file = "master.jpg"):
print('Saving the captcha image')
header = {
'Accept': 'image/webp,image/apng,image/*,*/*;q=0.8',
'Accept-Encoding': 'gzip, deflate, br',
'Accept-Language': 'en,en-US;q=0.9,ar;q=0.8',
'Host': 'masked',
'Referer': 'https://masked/',
'Sec-Fetch-Mode': 'no-cors',
'Sec-Fetch-Site': 'same-origin',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0'}
pic = session.get('https://masked/site/captcha/v/',verify=False,headers = header)
if pic.status_code == 200:
with open(captcha_file, 'wb') as f:
f.write(pic.content)
with requests.Session() as session:
source = session.get(url = 'https://masked/',verify=False) # To get the itial cookies
soup = BeautifulSoup(source.text, 'html.parser')
token = soup.find('input', {'name': 'masked'}).get('value')
SaveImage()
captcha_text = SolveCapcha()
post_data={"masked": token,
'masked[username]': 'testuser',
'masked[password]': 'testpass',
'masked[captcha]': captcha_text,
'masked':''}
session.post('https://masked/', data=post_data,verify=False)
